Synology DS923+ DiskStation 4-bay NAS server
by SynologyThe Synology DS923+ is a capable 4-bay NAS solution that can be adjusted and expanded as your needs change, with optional support for up to nine drives, faster networking, and NVMe SSDs for caching or additional storage pools. Powered by Synology DiskStation Manager (DSM), it offers a flexible all-in-one solution for data sharing, synchronization, backup, and surveillance.
- Installment Payment You can pay in installments using Visa, Visa Premium, Maestro, MasterCard, Diners credit cards. The fee is 5% over the quoted price, and it is assigned to your purchase order in your shopping cart upon the selection of the methods of payment. For more details, please click on the link containing The Methods of Payment.
- Fast Delivery For all the purchase orders within Croatia received by 02:00 p.m. on a working day, delivery will be made on the following working day*. On the territory of Europe, we provide a fast delivery service. For more details, please click on the link containing The Delivery Terms.
- International Purchasing The companies within the EU (except for the Republic of Croatia) with a valid VAT ID number, will pay the price exclusive of VAT. The price will be calculated upon checkout. All the customers outside of the EU will pay the export price exclusive of VAT.
Package includes
- 1 x DS923+ main unit
- 1 x Quick Installation Guide
- 1 x Accessory pack
- 1 x AC power adapter
- 1 x AC power cord
- 2 x RJ-45 LAN cables
Versatile Storage for Any Purpose
The DS923+ comes out of the box with intuitive and comprehensive file management, media organization, and backup options, making it ideal for IT enthusiasts, creative professionals, and business owners looking for a powerful and compact storage system.
• Up to 625 MB/s sequential read and 559 MB/s sequential write performance1 enables fast file sharing, syncing, streaming, and backup for multiple users
• Supports 4 x 3.5” or 2.5” SATA HDD/SSD,6 expandable to 9 drives with one Synology DX517 expansion unit3
• Up to 32 GB DDR4 ECC memory offers protection against potential crashes and inadvertent changes in data through automatic correction of data errors
• Two Gigabit RJ-45 ports can be bonded using Link Aggregation to provide automatic network failover and load balancing
• Maximize return on investment by upgrading your storage platform as more demanding needs arise with two built-in M.2 NVMe SSD slots and an optional 10GbE RJ-45 Network Upgrade Module
Built for Data Protection and Integrity
Safeguard your critical data with the powerful storage management features of Synology DSM, built on the advanced Btrfs file system.
• Advanced snapshot technology provides schedulable and near-instantaneous data protection for shared folders and LUNs
• File and folder-level data restoration enables recovery of specific files or folders
• Flexible storage quota system helps admins manage available space by specifying storage limits for shared folders
• File self-healing detects and recovers corrupted files using mirrored metadata and RAID configurations
• Inline compression minimizes storage consumption and extends the life of drives by compressing data before it is written to the storage pool
Complete Data and Device Backup Solutions
Synology DSM comes standard with a complete package of backup solutions available at no extra cost.
• Active Backup Suite consolidates backup tasks and offers rapid restoration of Windows and Linux endpoints, VMs, Synology NAS, and SaaS applications
• Snapshot Replication creates point-in-time copies of shared folders and LUNs to protect them from accidental modifications or ransomware incidents
• Hyper Backup backs up your NAS data to multiple destinations securely and efficiently with integrity checks and powerful deduplication, compression, and versioning options
• C2 Storage for Hyper Backup offers a dedicated secure public cloud destination for Synology NAS backup data8
Powerful Collaboration and Sharing Tools
Synology's productivity suite provides a private cloud solution for on-site and remote workers to concurrently edit documents, share files, manage emails, send instant messages, and more.
• Synology Drive is a cloud file management solution that supports file sharing, remote data access, cross-device and cross-site synchronization, on-demand file restoration, and backup
• The Synology Office extension lets users collaborate on documents, spreadsheets, and presentation slides in real time, supported by convenient options such as file versioning for easy restoration and password protection
• Synology Photos serves as a media organization hub for enthusiasts and professionals looking to efficiently manage and share their photos and videos through intuitive browsing options and secure sharing methods
• Synology Hybrid Share combines reliable on-premises storage and efficient syncing of shared folders in the cloud to enable seamless cross-site synchronization and local file access at LAN speed8
Private Video Surveillance
Synology Surveillance Station transforms the DS923+ into a powerful Network Video Recorder solution with support for up to 40 IP cameras.
• 8,300+ supported camera models
• ONVIF support for a broader selection of cameras
• Private, subscription-free storage of recordings
• Access through web browsers, desktop clients, or mobile apps
• Event-based rules to trigger specific actions
• Email, SMS, and push notification options
Virtualization and Certified Storage
Your DS923+ can serve as virtual machine storage, VM backup server, and a lightweight container and VM host. It is fully certified as storage for VMware® vSphere™, Microsoft® Hyper-V®, Citrix® XenServer™, and OpenStack environments.
• Synology Storage Console for VMware or Windows platforms lets you manage VM storage components directly from your hypervisor. VMware VAAI integration and Windows ODX help offload storage operations and speed up data transfer
• Host light containers and VMs for testing, sandboxing, and emergency recovery purposes with Docker and Synology Virtual Machine Manager, a native hypervisor that supports Windows, Linux, and Virtual DSM
| CPU | AMD Ryzen™ R1600 dual-core (4-thread), max. boost clock up to 3.1 GHz |
| Hardware encryption engine | AES-NI |
| Memory | 4 GB DDR4 ECC SODIMM (expandable up to 32 GB) |
| Compatible drive types | • 4 x 3.5" or 2.5" SATA HDD/SSD (drives not included) |
| • 2 x M.2 2280 NVMe SSD (drives not included) | |
| • Synology only guarantees full functionality, reliability, and performance for Synology drives listed on the compatibility list | |
| Hot swappable drives | Yes |
| External ports | • 2 x USB 3.2 Gen 1 ports |
| • 1 x Expansion port (eSATA) | |
| Form factor | Desktop |
| Size (HxWxD) | 166 x 199 x 223 mm |
| Weight | 2.24 kg |
| LAN ports | 2 x 1GbE RJ-45 |
| Wake on LAN/WAN | Yes |
| Network expansion Supports | E10G22-T1-Mini 10GbE RJ-45 Network Upgrade Module |
| Scheduled power on/off | Yes |
| System fans | 2 x (92 x 92 x 25 mm) |
| AC input power voltage | 100 V to 240 V AC |
| Power frequency | 50/60 Hz, single phase |
| Operating environment | • Temperature: 0°C to 40°C (32°F to 104°F) |
| • Relative humidity: 8% to 80% RH | |
| Storage environment | • Temperature: -20°C to 60°C (-5°F to 140°F) |
| • Relative humidity: 5% to 95% RH | |
| Maximum operating altitude | 5,000 m (16,400 ft) |